28977300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2927}}^1$

素因数の和:2958

約数の個数: 108

約数和(自身を含む): 99118656

約数和(自身を除く): 70141356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 132, 150, 165, 180, 198, 220, 225, 275, 300, 330, 396, 450, 495, 550, 660, 825, 900, 990, 1100, 1650, 1980, 2475, 2927, 3300, 4950, 5854, 8781, 9900, 11708, 14635, 17562, 26343, 29270, 32197, 35124, 43905, 52686, 58540, 64394, 73175, 87810, 96591, 105372, 128788, 131715, 146350, 160985, 175620, 193182, 219525, 263430, 289773, 292700, 321970, 386364, 439050, 482955, 526860, 579546, 643940, 658575, 804925, 878100, 965910, 1159092, 1317150, 1448865, 1609850, 1931820, 2414775, 2634300, 2897730, 3219700, 4829550, 5795460, 7244325, 9659100, 14488650, 28977300]

約数ペア:

[(1, 28977300), (2, 14488650), (3, 9659100), (4, 7244325), (5, 5795460), (6, 4829550), (9, 3219700), (10, 2897730), (11, 2634300), (12, 2414775), (15, 1931820), (18, 1609850), (20, 1448865), (22, 1317150), (25, 1159092), (30, 965910), (33, 878100), (36, 804925), (44, 658575), (45, 643940), (50, 579546), (55, 526860), (60, 482955), (66, 439050), (75, 386364), (90, 321970), (99, 292700), (100, 289773), (110, 263430), (132, 219525), (150, 193182), (165, 175620), (180, 160985), (198, 146350), (220, 131715), (225, 128788), (275, 105372), (300, 96591), (330, 87810), (396, 73175), (450, 64394), (495, 58540), (550, 52686), (660, 43905), (825, 35124), (900, 32197), (990, 29270), (1100, 26343), (1650, 17562), (1980, 14635), (2475, 11708), (2927, 9900), (3300, 8781), (4950, 5854)]